Articles by Mateusz Pawliński about Veeam, data protection, automation and infrastructure.https://blog.sahin.pl/https://blog.sahin.pl/en/articles/vbr-13-1-application-backup-repository-en/https://blog.sahin.pl/en/articles/vbr-13-1-application-backup-repository-en/An ABR test in VBR 13.1: PostgreSQL on NFS, snapshots, permissions, Backup Copy, and recovery after a dump is corrupted.Tue, 22 Sep 2026 00:00:00 GMTVeeamVBR 13.1Application Backup RepositoryNFSBackup CopyPostgreSQLhttps://blog.sahin.pl/en/articles/vspc-intelligence-advanced-mode-data-isolation/https://blog.sahin.pl/en/articles/vspc-intelligence-advanced-mode-data-isolation/Results of a data-isolation test in the VSPC Customer Portal: the Advanced assistant returned metadata from other organizations. Scope of the observation and steps for administrators.Tue, 22 Sep 2026 00:00:00 GMTVeeamVSPCVeeam Intelligencesecuritydata isolationhttps://blog.sahin.pl/en/articles/vbr-13-1-security-administration/https://blog.sahin.pl/en/articles/vbr-13-1-security-administration/MFA for permission changes, HMC accounts, Security Officer access recovery, four-eyes, SIEM events, PQC, REST API, and port 6162 after an upgrade.Fri, 11 Sep 2026 00:00:00 GMTVeeamVBR 13.1securityMFASIEMhttps://blog.sahin.pl/en/articles/vbr-13-1-remote-bmr-for-windows/https://blog.sahin.pl/en/articles/vbr-13-1-remote-bmr-for-windows/What Remote BMR changes for Windows recovery, which conditions must be met, and why launching the wizard does not yet prove recoverability.Tue, 18 Aug 2026 00:00:00 GMTVeeamVBR 13.1Remote BMRWindowsrecoveryhttps://blog.sahin.pl/en/articles/veeam-updater-vbr-13-1-safe-maintenance-window/https://blog.sahin.pl/en/articles/veeam-updater-vbr-13-1-safe-maintenance-window/A field perspective on Veeam Updater for Windows-based VBR servers, schedule-based maintenance windows and the validation a safe rollout still needs.Tue, 11 Aug 2026 00:00:00 GMTVeeamVBR 13.1Veeam UpdaterWindowsautomationhttps://blog.sahin.pl/en/articles/vbr-13-1-vsa-via-what-changed/https://blog.sahin.pl/en/articles/vbr-13-1-vsa-via-what-changed/The practical differences between Veeam Software Appliance and Veeam Infrastructure Appliance, and what they mean for VBR 13.1 deployments.Tue, 04 Aug 2026 00:00:00 GMTVeeamVBR 13.1VSAVIALinuxhttps://blog.sahin.pl/en/articles/vbr-13-1-proxmox-vm-replication/https://blog.sahin.pl/en/articles/vbr-13-1-proxmox-vm-replication/What native Proxmox replication changes in VBR 13.1, what it requires, and where disaster recovery readiness still needs to be proven.Mon, 03 Aug 2026 00:00:00 GMTVeeamVBR 13.1ProxmoxreplicationDR